You can damage the glue holding them together if the temp is to hot.
Plus all that mud down your pipes and drains.
Just use a baby wipe after you play it’s easy before they dry.
I'm not normally squeamish but then thought of eating dinner off a plate that's been in the dishwasher after a couple of pairs of golf shoes is grim...
Even if it was cleaned within an inch of its life..
Just wrong.
Use the air line at the club after each round.
I would never put my shoes in the dishwasher, the glue will come unstuck and the detergent will destroy the leather finish.
The drying process will sterilise the dishwasher, so no problems with bacteria issue afterwards.
TBH i don't have to clean mine that often, as they don't get muddy playing on links all the time. I just blow any dirt and grass in the spikes with the air hose and they go in my locker clean